Paulo P

iTrader: (42)

Hi

I have a 1993 uk legacy turbo which is slightly tuned. I was wondering if a P1 fuel pump would be an upgrade on the pump that's in there at the moment

Does anyone know please?

Thanks

PICKLE

Just get a Walbro 255lph pump. If you're going to the hassle of changing it, then get a new, and an uprated one.

The P1 pump is no different to any other classic fuel pump AFAIK.

Whether an Impreza pump is the same as the legacy, I'm not sure??

Paulo P

iTrader: (42)

I plan to upgrade the pump in some way in the future because I plan to mod the car further. Does a Walbro pump fit straight in as a direct replacement?

What I wondered about the P1 pump was if it was the same as a sti pump and if they differ to uk models?

PICKLE

The walbro is a straight replacement for the OE pump in a classic Impreza. AFAIK the STI's/UK's/P1 etc all have the same pump fitted as standard.

(Only with the new age did they fit an uprated pump of sorts for the PPP package I think)

Ask Alyn @ www.as-performance.co.uk if they are the same as the Legacy fitment??

He is the best supplier IMHO for the Walbro's.

Paulo P

iTrader: (42)

Good point Alyn is a member over on the legacy board and is very helpful I think I'll just get the walbro instead

Thanks

dij

IIRC,the pi and sti5/6 pumps are slightly more higher pressure (at least thats what I was told by a reputable tuner).The later style pump fitted to the p1 is actually smaller than the earlier type fitted to my93-98,and IMO the later design is more reliable,but as said above,if youre going through the hassle then you would be better of with a proper upgrade.

Stiver3

I've got a 500mile old P1 pump if anyone needs it, I brought it to replace the one on my Sti3, but is completely different on fitting/size.

Stiver3